Philippines. Department of Foreign Affairs & Foreign Service Institute (Philippines). (1999). Primer on the South China Sea. Foreign Service Institute.
Chicago-viite (17. p.)Philippines. Department of Foreign Affairs ja Foreign Service Institute (Philippines). Primer on the South China Sea. Pasay City: Foreign Service Institute, 1999.
MLA-viite (9. p.)Philippines. Department of Foreign Affairs ja Foreign Service Institute (Philippines). Primer on the South China Sea. Foreign Service Institute, 1999.
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